Energy Suspension Motor And Trans Mount Set Red for 1988-1999 GMC K1500

Energy Suspension Motor And Trans Mount Set Red for 1988-1999 GMC K1500

Part Number: 3.1131R

Summary: The Energy Suspension Motor And Trans Mount Set is a complete drivetrain upgrade designed to replace short-lived and soft factory rubber mounts in the 1988-1999 GMC K1500. Engineered with Hyper-Flex™ Polyurethane, this set provides a balanced performance that is rugged enough for racing while remaining soft enough to absorb vibrations for street use. The Red performance color indicates a racing aesthetic, and the material is designed to last 5 to 10 times longer than conventional rubber components. This set ensures enhanced engine stability and improved shift quality by managing torque effectively across all included mount positions.

Features

• Safety Interlock Design: A built-in torque-ready metal safety interlock provides strength comparable to metal mounts to ensure confidence against breakage during high-torque applications.
• Zinc Plated Finish: Heavy-duty hardware with a Zinc Plated finish provides resistance to corrosion and under-vehicle fluids to ensure long-term durability.
• Hyper-Flex™ Polyurethane Material: This performance-grade material is resistant to oils, coolants, and road contaminants and lasts 5 to 10 times longer than conventional rubber components.
• Limited 7 Year or 750,000 Mile Warranty: Provides peace of mind and quality assurance for your drivetrain components.

Technical Specifications

Fitment

• 1988-1999 GMC K1500
• Note: Motor And Trans Mount Set for 1988-1999 GMC K1500

What’s Included

• Complete Set: Includes Two Motor Mounts and One Transmission Mount.
• Heavy-Duty Hardware included.

Why Choose This Product?

• Engineering Advantage: This set features a matched component design that replaces the original, too-soft rubber mounts with Hyper-Flex™ Polyurethane. The “Early GM” style motor mounts and transmission mounts both feature a metal safety interlock, offering a superior strength-to-vibration-absorption ratio compared to solid metal or standard rubber.
• Performance Benefit: Drivers will experience improved shift quality and reduced drivetrain movement. The set is rugged enough to handle any and all torque in racing or competition environments while maintaining street-friendly vibration dampening.
• Value Proposition: By utilizing Hyper-Flex™ technology, these mounts outlast rubber 5 to 10 times over and are backed by Energy Suspension’s 7 Year / 750,000 Mile Warranty, making it a one-time upgrade for the life of the vehicle.

Frequently Asked Questions

What’s included in this set?
This complete drivetrain mount upgrade includes two motor mounts and one transmission mount with a zinc plated finish.

Should I replace all mounts at once?
Yes, replacing both the motor and transmission mounts at the same time is recommended for balanced performance and to ensure the entire drivetrain is properly stabilized.

Is this set suitable for both street and racing?
Absolutely. The Hyper-Flex™ Polyurethane is specifically engineered to be rugged enough for racing and high-horsepower applications while remaining soft enough to absorb vibrations for daily street use.